1355845078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{135829}}^1$

素因数の和:135892

約数の個数: 32

約数和(自身を含む): 2503618560

約数和(自身を除く): 1147773482

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 135829, 271658, 950803, 1901606, 3124067, 4210699, 6248134, 8421398, 21868469, 29474893, 43736938, 58949786, 96846077, 193692154, 677922539, 1355845078]

約数ペア:

[(1, 1355845078), (2, 677922539), (7, 193692154), (14, 96846077), (23, 58949786), (31, 43736938), (46, 29474893), (62, 21868469), (161, 8421398), (217, 6248134), (322, 4210699), (434, 3124067), (713, 1901606), (1426, 950803), (4991, 271658), (9982, 135829)]